Sample SWW93060
NavDat sample number 50912 · TUFF
Sample
| Sample ID | SWW93060 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 47.0383 |
|---|---|
| Longitude | -121.148 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 41 | 38 | 45 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.94 | WT% | UNKNOWN | |
| TIO2 | 1.24 | WT% | UNKNOWN | |
| AL2O3 | 15.97 | WT% | UNKNOWN | |
| FEOT | 8.16 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 2.78 | WT% | UNKNOWN | |
| CAO | 6.73 | WT% | UNKNOWN | |
| NA2O | 4.29 | WT% | UNKNOWN | |
| K2O | 0.36 | WT% | UNKNOWN | |
| P2O5 | 0.4 | WT% | UNKNOWN | |
| TOTAL | 99.54 | WT% | UNKNOWN | |
| LOI | 2.23 | WT% | UNKNOWN | |
| BA | 156 | PPM | UNKNOWN | |
| LA | -30 | PPM | UNKNOWN | |
| CE | 30 | PPM | UNKNOWN | |
| RB | -10 | PPM | UNKNOWN | |
| SR | 200 | PPM | UNKNOWN | |
| Y | 35 | PPM | UNKNOWN | |
| ZR | 148 | PPM | UNKNOWN | |
| NB | -10 | PPM | UNKNOWN | |
| CR | 64 | PPM | UNKNOWN | |
| NI | 19 | PPM | UNKNOWN | |
| CU | 37 | PPM | UNKNOWN | |
| ZN | 72 | PPM | UNKNOWN |